Biology, DNA 0.0 / 5 ? BiologyDNA and inheritanceGCSEAQA Created by: jodiemae_12Created on: 23-11-15 20:10 Where are chromosomes? Inside the nucelus 1 of 5 What is inside the structure of a chromosome? Genes 2 of 5 Describe how the cloning of plant cuttings works. A cutting is taken with bud and is kept warm and moist, but not in a very bright area. Eventually, new roots start to form. 3 of 5 What happens in the tissue culture process? Tissue is taken from a parent plant and grown in a test tube/petri dish. Small plantlets start to grow and these are then planted. 4 of 5 Name two advantages and two disadvantages of 'cuttings'. +'s- Cheap, quick, many plants made. 5 of 5
Comments
No comments have yet been made